https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-01T02:55:14.102953Z 2018-04-01T02:56:04.101564Z s3://sentinel-s1-l1c/GRD/2018/4/1/IW/DV/S1B_IW_GRDH_1SDV_20180401T025539_20180401T025604_010284_012B4B_86F6 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2018-04-01T02:55:39.103Z 2018-04-01T02:56:04.101564Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180401T043626_V20180401T002612_20180401T034342.EOF 191.9812879683963 693000 Copernicus S1 Core Ground Segment - DPA 2018-04-01T04:48:43.957805Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180401T025539_20180401T025604_010284_012B4B_86F6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.19718955 -4.044305576,41.086367711 -3.800508705,39.991367157 -3.558682728,39.834289307 -4.281852458,39.66307128 -5.064721592,40.75969981 -5.309225462,41.872429411 -5.555173467,42.041623035 -4.769779134,42.19718955 -4.044305576)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59775 45.9816974415536 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2018/4/1/IW/DV/S1B_IW_GRDH_1SDV_20180401T025514_20180401T025539_010284_012B4B_8467 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2018-04-01T02:55:14.102953Z 2018-04-01T02:55:39.101517Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180401T043626_V20180401T002612_20180401T034342.EOF 191.9715755686531 693000 Copernicus S1 Core Ground Segment - DPA 2018-04-01T04:48:48.332037Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180401T025514_20180401T025539_010284_012B4B_8467 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.522411758 -2.533521925,41.410458348 -2.291322965,40.31792957 -2.052464799,40.162853258 -2.775844853,39.991367157 -3.558682728,41.086367711 -3.800508705,42.19718955 -4.044305576,42.368132307 -3.259151251,42.522411758 -2.533521925)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64638 46.01221289864333 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2022-01-24T17:07:18.998179Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S04E039/2018/04/01/012B4B 2.0E-4 2.0E-4 true block average 2 2 -3.0 39.0 -4.0 40.0 POLYGON((39.99136716023679 -3.558682713098127,40.0 -3.5192736072027873,40.0 -4.0,39.895509759520316 -4.0,39.99136716023679 -3.558682713098127)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_012B4B_S04E039_2018_04_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_012B4B_S04E039_2018_04_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_012B4B_S04E039_2018_04_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_012B4B_S04E039_2018_04_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_012B4B_S04E039_2018_04_01_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid